Sciweavers

GREC
2003
Springer
14 years 4 months ago
On-line Graphics Recognition: State-of-the-Art
A brief survey on on-line graphics recognition is presented. We first present some common scenarios and applications of on-line graphics recognition and then identify major problem...
Liu Wenyin
GREC
2003
Springer
14 years 4 months ago
Report of the Arc Segmentation Contest
The Arc Segmentation Contest, as the fifth in the series of graphics recognition contests organized by IAPR TC10, was held in association with the GREC’2003 workshop. In this pap...
Liu Wenyin
GREC
2003
Springer
14 years 4 months ago
Recognition of On-line Handwritten Mathematical Expressions Using a Minimum Spanning Tree Construction and Symbol Dominance
We present a structural analysis method for the recognition of on-line handwritten mathematical expressions based on a minimum spanning tree construction and symbol dominance. The ...
Ernesto Tapia, Raúl Rojas
GREC
2003
Springer
14 years 4 months ago
User Adaptation for Online Sketchy Shape Recognition
This paper presents a method of online sketchy shape recognition that can adapt to different user sketching styles. The adaptation principle is based on incremental active learning...
Zhengxing Sun, Liu Wenyin, Binbin Peng, Bin Zhang,...
GREC
2003
Springer
14 years 4 months ago
Resolving Ambiguities in Toponym Recognition in Cartographic Maps
To date many methods and programs for automatic text recognition exist. However there are no effective text recognition systems for graphic documents. Graphic documents usually con...
Alexander F. Gelbukh, Serguei Levachkine, Sang-Yon...
GREC
2003
Springer
14 years 4 months ago
Adaptable Vectorisation System Based on Strategic Knowledge and XML Representation Use
This paper presents a vectorisation system based on the use of strategic knowledge. This one is composed of two parts: a processing library and a graphic user interface. Our proces...
Mathieu Delalandre, Youssouf Saidali, Éric ...
GREC
2003
Springer
14 years 4 months ago
Skewed Mirror Symmetry for Depth Estimation in 3D Line-Drawings
We aim to reconstruct three-dimensional polyhedral solids from axonometric-like line drawings. A new approach is proposed to make use of planes of mirror symmetry detected in such ...
Ana Piquer Vicent, Ralph R. Martin, Pedro Company
GREC
2003
Springer
14 years 4 months ago
Model-Based Chart Image Recognition
In this paper, we introduce a system that aims at recognizing chart images using a model-based approach. First of all, basic chart models are designed for four different chart typ...
Weihua Huang, Chew Lim Tan, Wee Kheng Leow